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The following contingency table summarizes the classification of students by weight and gender: Obese Normal Underweight Total Male 76 39 Female 79 Total 155
The following contingency table summarizes the classification of students by weight and gender: Obese Normal Underweight Total Male 76 39 Female 79 Total 155 52 91 20 135 165 34 54 Find the following probabilities: 1. The probability that a randomly selected student is Normal: (Round the answers to 4 decimal places) 2. The probability that a randomly selected student is a Female: (Round the answers to 4 decimal places) 300 Latasha has surveyed their classmates about the number of jobs they held in their lifetime and received the following frequency table: Number 0 1 2 3 4 5 6 Total: Frequency 4 3 3 3 4 2 5 24 Find the probability that for a randomly selected classmate the number of jobs they held in their lifetime is 2. % (Round the answer to 2 decimal places.)
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